* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #0F172A 0%, #1E293B 50%, #334155 100%);
    color: #E2E8F0;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: #E2E8F0;
    text-decoration: none;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #3B82F6, #1D4ED8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.2rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        flex-direction: column;
        background: rgba(15, 23, 42, 0.95);
        position: absolute;
        top: 100%;
        right: 0;
        width: 100%;
        padding: 1rem;
        z-index: 1001;
    }

    .nav-menu.active {
        display: flex;
    }
}


.nav-menu a {
    color: #CBD5E1;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a:hover {
    color: #3B82F6;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background: #3B82F6;
    transition: width 0.3s ease;
}

.nav-menu a:hover::after {
    width: 100%;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 0 2rem;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #0F172A 0%, #1E293B 50%, #334155 100%);
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
    opacity: 0.5;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 4rem;
    position: relative;
    z-index: 10;
    padding-top: 5rem;
}

.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: #E2E8F0;
}

.hero-content h1 .highlight {
    background: linear-gradient(135deg, #3B82F6 0%, #1D4ED8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

.hero-content p {
    font-size: 1.25rem;
    color: #94A3B8;
    margin-bottom: 2rem;
    line-height: 1.6;
    max-width: 90%;
}

.cta-button {
    background: linear-gradient(135deg, #3B82F6 0%, #1D4ED8 100%);
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 0.75rem;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(59, 130, 246, 0.4);
}

.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.equipment-showcase {
    position: relative;
    width: 400px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.equipment-item {
    position: absolute;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #1E293B, #334155);
    border: 2px solid rgba(59, 130, 246, 0.3);
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #3B82F6;
    font-size: 1.5rem;
    animation: float 3s ease-in-out infinite;
    backdrop-filter: blur(10px);
}

.equipment-item:nth-child(1) {
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 0s;
}

.equipment-item:nth-child(2) {
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    animation-delay: 0.5s;
}

.equipment-item:nth-child(3) {
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    animation-delay: 1s;
}

.equipment-item:nth-child(4) {
    top: 50%;
    left: 20px;
    transform: translateY(-50%);
    animation-delay: 1.5s;
}

.center-circle {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, #3B82F6, #1D4ED8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
    font-weight: bold;
    position: relative;
    z-index: 5;
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.5);
}

.logo-inside {
  width: 80px;
  height: 80px;
  border-radius: 100%;   /* jika ingin logo-nya juga bulat */
  object-fit: cover;    /* agar gambar pas dan tidak terdistorsi */
}

/* Features */
.features {
    padding: 4rem 2rem;
    background: rgba(30, 41, 59, 0.3);
    backdrop-filter: blur(10px);
}

.features-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    background: rgba(30, 41, 59, 0.5);
    border-radius: 1rem;
    border: 1px solid rgba(148, 163, 184, 0.1);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.feature-card:hover {
    transform: translateY(-5px);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.2);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #3B82F6, #1D4ED8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: white;
    font-size: 1.5rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: #E2E8F0;
    font-weight: 600;
}

.feature-card p {
    color: #94A3B8;
    line-height: 1.6;
}

/* Equipment Section */
.equipment-section {
    padding: 6rem 2rem;
    background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #E2E8F0;
}

.section-subtitle {
    text-align: center;
    font-size: 1.25rem;
    color: #94A3B8;
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.equipment-card {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 1rem;
    padding: 2rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.equipment-card:hover {
    transform: translateY(-5px);
    border-color: rgba(59, 130, 246, 0.3);
    box-shadow: 0 10px 30px rgba(59, 130, 246, 0.2);
}

.equipment-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #3B82F6;
    font-weight: 600;
}

.equipment-card p {
    color: #94A3B8;
    line-height: 1.6;
}

/* About Section */
.about-section {
    padding: 6rem 2rem;
    background: rgba(30, 41, 59, 0.3);
    backdrop-filter: blur(10px);
}

.about-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #94A3B8;
    margin-bottom: 1.5rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.stat-card {
    text-align: center;
    padding: 2rem;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 1rem;
    transition: transform 0.3s ease;
    backdrop-filter: blur(10px);
}

.stat-card:hover {
    transform: scale(1.05);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #3B82F6;
    margin-bottom: 0.5rem;
}

.stat-label {
    color: #94A3B8;
    font-weight: 500;
}

/* Footer */
.footer {
    background: rgba(15, 23, 42, 0.9);
    border-top: 1px solid rgba(148, 163, 184, 0.1);
    padding: 3rem 2rem 2rem;
    backdrop-filter: blur(10px);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-section h3 {
    color: #E2E8F0;
    margin-bottom: 1rem;
    font-weight: 600;
}

.footer-section p {
    color: #94A3B8;
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.footer-bottom {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(148, 163, 184, 0.1);
    text-align: center;
    color: #64748B;
}

/* Admin Panel Styles */
.admin-header {
    background: linear-gradient(135deg, #1E293B, #334155);
    border-bottom: 1px solid rgba(59, 130, 246, 0.3);
    padding: 1.5rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.admin-header .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.admin-header h1 {
    color: #E2E8F0;
    font-size: 1.8rem;
    font-weight: 600;
    margin: 0;
}

.admin-header span {
    color: #94A3B8;
    font-size: 0.9rem;
}

.admin-header a {
    color: #ffd700 !important;
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    background: rgba(255, 215, 0, 0.1);
}

.admin-header a:hover {
    background: rgba(255, 215, 0, 0.2);
    transform: translateY(-1px);
}

.admin-container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 2rem;
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.8), rgba(51, 65, 85, 0.8));
    padding: 2rem;
    border-radius: 1rem;
    border: 1px solid rgba(59, 130, 246, 0.2);
    text-align: center;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.stat-card:hover {
    transform: translateY(-3px);
    border-color: rgba(59, 130, 246, 0.4);
    box-shadow: 0 8px 25px rgba(59, 130, 246, 0.2);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #3B82F6;
    margin-bottom: 0.5rem;
    display: block;
}

.stat-card div:last-child {
    color: #94A3B8;
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-action {
    background: linear-gradient(135deg, #3B82F6, #1D4ED8);
    color: white;
    border: none;
    padding: 0.6rem 1.2rem;
    border-radius: 0.5rem;
    cursor: pointer;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    margin: 0.2rem;
}

.btn-action:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.3);
}

.btn-danger {
    background: linear-gradient(135deg, #EF4444, #DC2626) !important;
}

.btn-danger:hover {
    box-shadow: 0 5px 15px rgba(239, 68, 68, 0.3) !important;
}

.data-table {
    background: rgba(30, 41, 59, 0.8);
    border-radius: 1rem;
    overflow: hidden;
    border: 1px solid rgba(148, 163, 184, 0.1);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.data-table table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th {
    background: linear-gradient(135deg, #1E293B, #334155);
    color: #E2E8F0;
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid rgba(59, 130, 246, 0.3);
}

.data-table td {
    padding: 1rem;
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
    color: #CBD5E1;
    font-size: 0.9rem;
}

.data-table tr:hover {
    background: rgba(59, 130, 246, 0.05);
}

.data-table tr:last-child td {
    border-bottom: none;
}

.status-pending {
    background: rgba(249, 115, 22, 0.2);
    color: #FB923C;
    padding: 0.3rem 0.8rem;
    border-radius: 1rem;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-paid {
    background: rgba(34, 197, 94, 0.2);
    color: #4ADE80;
    padding: 0.3rem 0.8rem;
    border-radius: 1rem;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

#scheduleCalendar {
    margin-top: 1rem;
}

#scheduleCalendar h4 {
    color: #E2E8F0;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    text-align: center;
}

#scheduleCalendar > div[style*="grid"] {
    background: rgba(15, 23, 42, 0.3);
    border-radius: 0.5rem;
    padding: 1rem;
    border: 1px solid rgba(148, 163, 184, 0.1);
}

#scheduleCalendar > div[style*="grid"] > div {
    border-radius: 0.3rem !important;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid rgba(148, 163, 184, 0.1);
}

#scheduleCalendar > div[style*="grid"] > div:hover:not([style*="font-weight: bold"]) {
    transform: scale(1.05);
    border-color: rgba(59, 130, 246, 0.3);
}

.admin-container > div:nth-of-type(2) {
    background: rgba(30, 41, 59, 0.8) !important;
    border: 1px solid rgba(148, 163, 184, 0.1) !important;
    backdrop-filter: blur(10px);
}

.admin-container > div:nth-of-type(2) select,
.admin-container > div:nth-of-type(2) input {
    background: rgba(15, 23, 42, 0.5) !important;
    border: 1px solid rgba(148, 163, 184, 0.2) !important;
    color: #E2E8F0 !important;
}

.admin-container > div:nth-of-type(2) select:focus,
.admin-container > div:nth-of-type(2) input:focus {
    border-color: #3B82F6 !important;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1) !important;
    outline: none;
}

#loadingIndicator {
    background: rgba(30, 41, 59, 0.8);
    border-radius: 1rem;
    border: 1px solid rgba(148, 163, 184, 0.1);
    backdrop-filter: blur(10px);
    color: #94A3B8;
}

.admin-container > div:last-of-type {
    background: rgba(30, 41, 59, 0.8) !important;
    border: 1px solid rgba(148, 163, 184, 0.1) !important;
    backdrop-filter: blur(10px);
}

.admin-container > div:last-of-type h3 {
    color: #E2E8F0;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

/* Modal khusus admin */
#editModal .modal-content {
    background: linear-gradient(135deg, #1E293B, #334155);
    border: 1px solid rgba(59, 130, 246, 0.3);
    max-width: 500px;
}

#editModal .form-group {
    margin-bottom: 1.5rem;
    text-align: left;
}

#editModal .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #E2E8F0;
    font-weight: 500;
    font-size: 0.9rem;
}

#editModal .form-group input,
#editModal .form-group select,
#editModal .form-group textarea {
    width: 100%;
    padding: 0.75rem;
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 0.5rem;
    color: #E2E8F0;
    font-size: 0.9rem;
}

#editModal .form-group input:focus,
#editModal .form-group select:focus,
#editModal .form-group textarea:focus {
    border-color: #3B82F6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    outline: none;
}

#editModal .form-group textarea {
    min-height: 80px;
    resize: vertical;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .admin-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .data-table {
        overflow-x: auto;
    }
    
    .data-table table {
        min-width: 800px;
    }
}

@media (max-width: 768px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .features-container {
        grid-template-columns: 1fr;
    }

    .about-container {
        grid-template-columns: 1fr;
    }

    .equipment-showcase {
        width: 300px;
        height: 300px;
    }

    .equipment-item {
        width: 60px;
        height: 60px;
        font-size: 1.2rem;
    }

    .center-circle {
        width: 100px;
        height: 100px;
        font-size: 1.5rem;
    }

    .nav-menu {
        display: none;
    }

    .section-title {
        font-size: 2rem;
    }

    .form-container {
        margin: 120px 1rem 2rem;
        padding: 2rem;
    }

    /* Admin responsive */
    .admin-container {
        padding: 0 1rem;
    }
    
    .admin-stats {
        grid-template-columns: 1fr;
    }
    
    .admin-header .container {
        padding: 0 1rem;
    }
    
    .admin-header h1 {
        font-size: 1.5rem;
    }
    
    .admin-container > div:nth-of-type(2) > div {
        flex-direction: column;
        gap: 10px;
    }
    
    .btn-action {
        font-size: 0.8rem;
        padding: 0.5rem 1rem;
    }
    
    .data-table td,
    .data-table th {
        padding: 0.5rem;
        font-size: 0.8rem;
    }
}

/* Admin Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: linear-gradient(135deg, #1E293B, #334155);
    padding: 2rem;
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 1rem;
    width: 90%;
    max-width: 400px;
    text-align: center;
    position: relative;
}

.modal-content h2 {
    color: #E2E8F0;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.modal-content input {
    width: 100%;
    padding: 0.75rem;
    margin: 0.5rem 0;
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 0.5rem;
    color: #E2E8F0;
    font-size: 1rem;
}

.modal-content input:focus {
    outline: none;
    border-color: #3B82F6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.modal-content button {
    width: 100%;
    padding: 0.75rem;
    background: linear-gradient(135deg, #3B82F6, #1D4ED8);
    color: white;
    border: none;
    border-radius: 0.5rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: 1rem;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.modal-content button:hover {
    transform: translateY(-1px);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.3);
}

.close {
    color: #94A3B8;
    position: absolute;
    top: 1rem;
    right: 1rem;
    font-size: 24px;
    font-weight: bold;
    cursor: pointer;
    transition: color 0.3s ease;
}

.close:hover {
    color: #E2E8F0;
}

/* Form Styles untuk registrasi.html */
.form-container {
    max-width: 900px;
    margin: 140px auto 2rem;
    padding: 3rem;
    background: rgba(30, 41, 59, 0.8);
    border-radius: 1rem;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(148, 163, 184, 0.1);
}

.form-container h2 {
    text-align: center;
    margin-bottom: 2.5rem;
    color: #E2E8F0;
    font-size: 2rem;
    font-weight: 600;
}

.form-group {
    margin-bottom: 2rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #E2E8F0;
    font-size: 1rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 0.5rem;
    background: rgba(30, 41, 59, 0.5);
    color: #E2E8F0;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: #3B82F6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    outline: none;
}

.form-group textarea {
    height: 120px;
    resize: vertical;
}

.price-info {
    background: rgba(59, 130, 246, 0.1);
    padding: 1.5rem;
    border-radius: 0.5rem;
    margin-bottom: 2rem;
    text-align: center;
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.total-price {
    font-size: 1.5rem;
    font-weight: 600;
    color: #3B82F6;
    margin-top: 0.5rem;
}

.btn-submit {
    width: 100%;
    background: linear-gradient(135deg, #3B82F6, #1D4ED8);
    color: white;
    padding: 1rem;
    border: none;
    border-radius: 0.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
}

/* Animations */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .features-container {
        grid-template-columns: 1fr;
    }

    .about-container {
        grid-template-columns: 1fr;
    }

    .equipment-showcase {
        width: 300px;
        height: 300px;
    }

    .equipment-item {
        width: 60px;
        height: 60px;
        font-size: 1.2rem;
    }

    .center-circle {
        width: 100px;
        height: 100px;
        font-size: 1.5rem;
    }

    .nav-menu {
        display: none;
    }

    .section-title {
        font-size: 2rem;
    }

    .form-container {
        margin: 120px 1rem 2rem;
        padding: 2rem;
    }
}

.bulat {
  width: 60px;
  height: 60px;
  border-radius: 100%;
  object-fit: cover; /* penting untuk crop gambar agar tetap rapi */
}

.hamburger {
    display: none;
    font-size: 2rem;
    color: #E2E8F0;
    cursor: pointer;
}

@media (max-width: 768px) {
    .hamburger {
        display: block;
    }
}


/* Perbaikan posisi navbar dan hamburger menu */
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  position: relative;
}

.logo {
  display: flex;
  align-items: center;
}

.hamburger {
  display: none;
  font-size: 2rem;
  color: #E2E8F0;
  cursor: pointer;
}

@media (max-width: 768px) {
  .hamburger {
    display: block;
  }

  nav {
    position: absolute;
    top: 100%;
    right: 0;
    width: 100%;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    background: rgba(15, 23, 42, 0.95);
    width: 100%;
    padding: 1rem;
    z-index: 1001;
  }

  .nav-menu.active {
    display: flex;
  }
}

/* Menambahkan jarak agar konten tidak tertutup navbar */
.hero, #home {
  padding-top: 100px;
}